Porvair
DR Reddy's Laboratories (UK)
Swedish Orphan Biovitrum
UI
HP
Neon Healthcare
DL
AP
Key Medical Services
ES

Updated 3 November 2026 · from filed accounts

The biggest health and pharma companies in East of England

Porvair is the biggest company among the health and pharma companies registered in East of England by turnover, with £194m in its latest filed accounts. DR Reddy's Laboratories (UK) and Swedish Orphan Biovitrum follow. Together the 10 companies below turned over £703m in their latest filed years.

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  1. 1
    Porvair

    Kings Lynn · Health & pharma · FY to Nov 2025

    £194m

    +0.7% on the year before

  2. 2
    DR Reddy's Laboratories (UK)

    Cambridge · Health & pharma · FY to Mar 2026

    £95m

    +41% on the year before

  3. 3
    Swedish Orphan Biovitrum

    Cambridge · Health & pharma · FY to Dec 2025

    £88.7m

    +13% on the year before

  4. 4
    Unisurge International

    Newmarket · Health & pharma · FY to Dec 2025

    £71.9m

    +48% on the year before

  5. 5
    HVL Pharma UK

    Haverhill · Health & pharma · FY to Dec 2021

    £64.8m

    +3.6% on the year before

  6. 6
    Neon Healthcare

    Hertford · Health & pharma · FY to Mar 2023

    £51.2m

    -2.6% on the year before

  7. 7
    Dermal Laboratories

    Loughton · Health & pharma · FY to May 2025

    £45.7m

    +8.5% on the year before

  8. 8
    Apex Prime Care Holdings

    Colchester · Health & pharma · FY to Mar 2023

    £38.9m

    Turnover

  9. 9
    Key Medical Services

    Bedford · Health & pharma · FY to Dec 2023

    £28.7m

    -13% on the year before

  10. 10
    Enovis Surgical GB

    Peterborough · Health & pharma · FY to Dec 2024

    £24.6m

    +25% on the year before

How this list is made

From each company's latest accounts filed at Companies House, or its annual report for listed groups: the figures as filed, nothing estimated. Changes compare the two latest filed years. Only companies that report in pounds are ranked; groups that report in dollars or euros aren't converted. Subsidiaries whose figures are part of a listed group's are counted once, in the group. Updated daily as new accounts are filed.

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